Fig 5. Whole mount mammary tree parameters analyses in wt and Tg mice at weaning (PND21).

F2 or F4 mammary glands from wt or Tg mice where mounted. Computational analysis of mammary tree total extension (A), number of branching (B) or end buds (C) was performed using a dedicated software. No significant difference was observed between wt and Tg mice. F2wt: N = 4, F2 Tg: N = 6, F4wt: N = 6, F4Tg N = 5.